31214144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37517}}^1$

素因数の和:37542

約数の個数: 28

約数和(自身を含む): 66707004

約数和(自身を除く): 35492860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 37517, 75034, 150068, 300136, 487721, 600272, 975442, 1200544, 1950884, 2401088, 3901768, 7803536, 15607072, 31214144]

約数ペア:

[(1, 31214144), (2, 15607072), (4, 7803536), (8, 3901768), (13, 2401088), (16, 1950884), (26, 1200544), (32, 975442), (52, 600272), (64, 487721), (104, 300136), (208, 150068), (416, 75034), (832, 37517)]